The cost of common solar greenhouse

Sunlight greenhouses are suitable for planting off-season vegetables because of their reasonable cost and are popular among farmers. For most people, the cost is the main consideration for selection. The following summarizes the current cost of solar greenhouses based on labor costs, management costs and material costs in the greenhouse industry in recent years.

1. Earth wall solar greenhouse

1. The cost of greenhouse: The cost of this type of greenhouse is about 850-950 yuan per meter, and the cost of non-full steel frame is lower, which is very suitable for off-season cultivation of high-value vegetables and other crops. Specifications: The span of the soil wall solar greenhouse is generally 8-16 meters. The wall structure is built with soil for multiple times. It is generally covered with 10 to 15 wire double anti-drip long-life film. The shed frame is currently welded by all steel frames. Structure, thermal insulation materials generally choose 4-6 kilograms per square meter of greenhouse thermal insulation quilt, and use the roller shutter machine to pull the thermal insulation quilt.

2. Advantages: The advantages of this type of solar greenhouse are that the cost of the greenhouse is lower, the heat preservation effect of the greenhouse in winter is better, and the later use and maintenance cost is lower.

3. Disadvantages: The soil wall greenhouse covers a large area, which affects the net planting area of the greenhouse. There are certain requirements on the soil quality. If the wall is not protected, it is easy to be washed by rain and snow and affect its service life.

2. Brick wall sunlight greenhouse

1. Greenhouse cost: The cost of this type of greenhouse is 1600~1700 yuan per meter, of which the cost of greenhouse walls is about 1000 yuan per meter, and the cost of shed surface materials such as shed frame is about 600~700 yuan. It is suitable for the cultivation of vegetables, edible fungi, flowers, fruit trees, etc. Specifications: The brick wall solar greenhouse has a span of 8-16 meters. The wall structure is made of red brick or concrete foam brick masonry. The wall thickness is generally 0.37 to 1 meter. Other structures are basically the same as the earth wall solar greenhouse. It is composed of all-steel framework, covering film, thermal insulation quilt, and roller shutter machine. If several steel frameworks are used as the support of the shed, the cost per meter of the greenhouse can be reduced or reduced. Among them, the cost of brick wall is about 1,000 yuan per meter, and the use of concrete foam bricks can reduce the cost of greenhouses by 100 to 150 yuan per meter.

2. Advantages: The brick wall structure is sturdy and durable, and the service life can reach 20-25 years; the brick wall solar greenhouse has a high land utilization rate and strong regional applicability, especially suitable for complex geology, low water level, and unable to build earth walls. The area is used for construction.

3. Disadvantages: Due to the brick wall structure, the cost of the greenhouse is higher than that of the earth-wall solar greenhouse, and the investment return period is longer.

In summary of the two types of solar greenhouses, it can be seen that the cost of solar greenhouses is lower, the heat preservation and storage capacity in winter is strong, and the later use and maintenance costs are lower. It is the more cost-effective one of the greenhouses.